Rocker Cover Gasket for 21HP Engines – Fits 287707 & More

Rocker Cover Gasket for 21HP Engines – Wide Compatibility, Durable Seal

Keep your engine running clean and efficient with this precision-engineered Rocker Cover Gasket, designed to fit a broad range of 21HP and similar engines. Whether you're performing routine maintenance or replacing a worn-out gasket, this part delivers a secure, long-lasting seal to maintain engine integrity and prevent oil leaks.

Made in Mainland China.

Key Features

• Wide Compatibility: Fits a large range of engine models including 21B706, 21B707, 21B972, 21B977, 287707, 287777, 28N707, 28N777, 28P777, 28Q777, 28S777, 31F707, 31F777, 28E700, 28N700, 280700, and many more. Also suitable for the 13.5HP INTEK Engine.
• Direct Replacement: Replaces OEM part numbers 692285 and 272475 for flexible, hassle-free substitution across multiple applications.
• Robust Construction: Built from durable alloy steel materials engineered to withstand engine heat and operating conditions, providing consistent sealing performance over time.
• Easy Installation: Designed for straightforward, tool-minimal installation so you can complete your repair quickly without specialized mechanical expertise.
• Precision Engineered: Manufactured to exact specifications to ensure optimal sealing, preventing oil leaks and protecting engine components from contamination.

Specifications

• Product Name: Rocker Cover Gasket
• Material: Alloy Steel
• Color: As shown
• Available Quantities: 2-pack, 5-pack, or 10-pack
• Origin: Made in Mainland China

Compatible Models (Includes but not limited to)

21B706, 21B707, 21B972, 21B977, 287707, 287777, 28N707, 28N777, 28P777, 28Q777, 28S777, 31F707, 31F777, 28E700, 28N700, 280700

Replaces Part Numbers: 692285, 272475

Package Contents

• 2 × Rocker Cover Gaskets, OR
• 5 × Rocker Cover Gaskets, OR
• 10 × Rocker Cover Gaskets

Select your preferred quantity at checkout.

Important Notes

• Actual color may vary slightly from images due to monitor display settings and lighting conditions.
• Please allow for minor manual measurement tolerances.

For guidance on engine maintenance safety best practices, visit the U.S. Consumer Product Safety Commission (CPSC).

Frequently Asked Questions

Q: What engine models is this rocker cover gasket compatible with?

A: This rocker cover gasket is compatible with a wide range of 21HP engines including models 21B706, 21B707, 21B972, 21B977, 287707, 287777, 28N707, 28N777, 28P777, 28Q777, 28S777, 31F707, 31F777, 28E700, 28N700, 280700, and others. It also fits the 13.5HP INTEK Engine and replaces part numbers 692285 and 272475.

Q: How many gaskets are included in each package?

A: This rocker cover gasket is available in three package sizes: a 2-pack, a 5-pack, or a 10-pack. You can select your preferred quantity when placing your order, making it ideal for single repairs or stocking up for future maintenance.

Q: Do I need special tools to install this rocker cover gasket?

A: No special tools are required. This gasket is designed for straightforward installation, allowing most users to complete the replacement quickly using standard hand tools and basic mechanical knowledge.

Q: What material is this rocker cover gasket made from?

A: This gasket is constructed from alloy steel, chosen for its durability and ability to maintain a reliable seal under the heat and pressure conditions typical of small engines.